I believe he is talking about null as in no value. This is the kind of behavior that I would use.   <br><br><div class="gmail_quote">2011/1/13 sunilraj.kiran <span dir="ltr">&lt;<a href="mailto:sunilraj.kiran@kcubeconsulting.com">sunilraj.kiran@kcubeconsulting.com</a>&gt;</span><br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello Everyone,<br>
<br>
      I am working on the below ticket. While proceeding I came through with<br>
a question, whether we should deal the particular bug either with &quot;null&quot;<br>
which means no value or with &quot;null&quot; which is a text null ?<br>
<div class="im"><br>
<a href="https://trac.osgeo.org/qgis/ticket/2974" target="_blank">https://trac.osgeo.org/qgis/ticket/2974</a><br>
<br>
</div>Regards,<br>
Sunil<br>
<div><div></div><div class="h5"><br>
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